EA033098B1 - Led filament lamp - Google Patents

Led filament lamp

Info

Publication number
EA033098B1
EA033098B1 EA201650127A EA201650127A EA033098B1 EA 033098 B1 EA033098 B1 EA 033098B1 EA 201650127 A EA201650127 A EA 201650127A EA 201650127 A EA201650127 A EA 201650127A EA 033098 B1 EA033098 B1 EA 033098B1
Authority
EA
Eurasian Patent Office
Prior art keywords
cases
driver
buses
optically
terminals
Prior art date
Application number
EA201650127A
Other languages
Russian (ru)
Other versions
EA201650127A1 (en
Inventor
Евгений Михайлович СИЛКИН
Original Assignee
Евгений Михайлович СИЛКИН
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Евгений Михайлович СИЛКИН filed Critical Евгений Михайлович СИЛКИН
Publication of EA201650127A1 publication Critical patent/EA201650127A1/en
Publication of EA033098B1 publication Critical patent/EA033098B1/en

Links

Landscapes

  • Fastening Of Light Sources Or Lamp Holders (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Led Device Packages (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)

Abstract

The invention broadens the scope of application of a device by means of improving operational reliability, enhancing the manufacturability of the design, reducing the number of connections and additional elements, allowing for effectively automating the assembly process, and reducing costs. The technical result is achieved in a LED filament lamp, containing a base 1 having a driver 2 installed therein, input terminals of the driver being connected to contacts of the base, and a hermetic envelope 3 made of an optically-transparent material and filled with an insulating, optically-transparent and chemically-inert gaseous substance, with a support leg having a tubulation 4, a stem 5, two electrodes 6, and with two cases having LED filaments 7 which are connected in parallel via collecting buses 8 within same, said cases being electrically connected in a sequential circuit, a common connection point for the cases being formed by a direct connection of the corresponding buses of the cases, and the buses, which form the terminals of the sequential circuit, being connected via electrodes to corresponding output terminals of the driver.
EA201650127A 2015-12-28 2016-12-23 Led filament lamp EA033098B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2015156711 2015-12-28

Publications (2)

Publication Number Publication Date
EA201650127A1 EA201650127A1 (en) 2017-06-30
EA033098B1 true EA033098B1 (en) 2019-08-30

Family

ID=59206030

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201650127A EA033098B1 (en) 2015-12-28 2016-12-23 Led filament lamp

Country Status (2)

Country Link
EA (1) EA033098B1 (en)
WO (1) WO2017116287A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114502877A (en) * 2019-10-10 2022-05-13 昕诺飞控股有限公司 Lighting device

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201944638U (en) * 2010-11-22 2011-08-24 葛世潮 LED lamp bulb for a sense lamp capable of directly replacing an incandescent lamp
CN203743907U (en) * 2013-12-30 2014-07-30 兰溪市电光源有限公司 360-degree LED lamp integrating filament and bulb
EP2827046A1 (en) * 2012-03-12 2015-01-21 Zhejiang Ledison Optoelectronics Co., Ltd. Led lighting column and led lamp using same
RU2546469C2 (en) * 2010-09-08 2015-04-10 Чжэцзян Ледисон Оптоэлектроникс Ко., Лтд. Led lamp
RU158341U1 (en) * 2015-05-12 2015-12-27 Евгений Михайлович Силкин ELECTRIC LAMP

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN204678115U (en) * 2015-06-09 2015-09-30 陕西科技大学 A kind of filament LED
CN204717433U (en) * 2015-06-24 2015-10-21 立达信绿色照明股份有限公司 LED silk lamp
RU158205U1 (en) * 2015-09-25 2015-12-27 Общество с ограниченной ответственностью "СВЕТОДИОДНЫЙ ЗАВОД "ЛЮКСТРОН" LED LAMP

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2546469C2 (en) * 2010-09-08 2015-04-10 Чжэцзян Ледисон Оптоэлектроникс Ко., Лтд. Led lamp
CN201944638U (en) * 2010-11-22 2011-08-24 葛世潮 LED lamp bulb for a sense lamp capable of directly replacing an incandescent lamp
EP2827046A1 (en) * 2012-03-12 2015-01-21 Zhejiang Ledison Optoelectronics Co., Ltd. Led lighting column and led lamp using same
CN203743907U (en) * 2013-12-30 2014-07-30 兰溪市电光源有限公司 360-degree LED lamp integrating filament and bulb
RU158341U1 (en) * 2015-05-12 2015-12-27 Евгений Михайлович Силкин ELECTRIC LAMP

Also Published As

Publication number Publication date
WO2017116287A2 (en) 2017-07-06
EA201650127A1 (en) 2017-06-30
WO2017116287A3 (en) 2017-08-31

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Legal Events

Date Code Title Description
MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM AZ BY KZ KG TJ TM RU